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0686082104000

Well Details

Well ID: 0686082104000
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Location: 00/04-21-068-08W6/0
Location Alias: 00/04-21-68-08 W6M
Location Alias 2: 00/04-21-068-08 W6/00
Country: Canada
Province: Alberta
Township: 068
Meridian: 6
Range: 08
Section: 21
County/Municipality: Municipal District of Greenview No. 16
Well Name: NUVISTA HZ ELM 4-21-68-8
Operator Name: NuVista Energy Ltd.
License Number: 0491262
License Date: 2018-10-02
License Status: Issued
Spud Date: 2018-12-04
Final Drill Date: 2019-02-11
Well Total Depth: 5660.00 m
Surface Hole Latitude: 54.879274
Surface Hole Longitude: -119.134049

For data sources see[1][2]

Well History

Date Event
2018-10-02 Obtained License
2018-12-05 Surface Casing Operation Performed
2019-02-01 Direction Drilling Operation Performed - Deviate
2019-02-01 Well Log Performed
2019-02-02 Direction Drilling Operation Performed - Horizontal
2019-02-02 Intermediate Casing Operation Performed
2019-02-11 Finished Drilling
2019-02-11 Well Log Performed
2019-02-11 Well Mode changed to Drilled and Cased
2019-02-14 Liner Casing Operation Performed
2019-02-14 Rig Released
2019-03-06 Perforation Treatment Performed - Multi-Stage Fracture
2019-03-08 Perforation Treatment Performed - Multi-Stage Fracture
2019-03-09 Perforation Treatment Performed - Multi-Stage Fracture
2019-03-10 Perforation Treatment Performed - Multi-Stage Fracture
2019-03-11 Perforation Treatment Performed - Multi-Stage Fracture
2019-03-12 Perforation Treatment Performed - Jet Perforation
2019-03-12 Perforation Treatment Performed - Multi-Stage Fracture
2019-03-13 Perforation Treatment Performed - Fractured
2019-03-13 Perforation Treatment Performed - Jet Perforation
2019-03-14 Perforation Treatment Performed - Fractured
2019-03-14 Perforation Treatment Performed - Jet Perforation
2019-03-15 Perforation Treatment Performed - Fractured
2019-03-15 Perforation Treatment Performed - Jet Perforation
2019-03-16 Perforation Treatment Performed - Fractured
2019-03-16 Perforation Treatment Performed - Jet Perforation
2019-03-17 Perforation Treatment Performed - Fractured
2019-03-17 Perforation Treatment Performed - Jet Perforation
2019-03-18 Perforation Treatment Performed - Fractured
2019-03-18 Perforation Treatment Performed - Jet Perforation
2019-03-24 Well Began Production
2019-03-24 Well Fluid changed to Gas
2019-03-24 Well Mode changed to Flowing

For data sources see[3]

Spud Table

Spud Date Contractor Rig Number New Projected Depth (m) Activity Type
2018-12-04 Nabors Drilling Canada Limited 127 N/A Set Surface
2019-01-26 Nabors Drilling Canada Limited 127 N/A Resumption

For data sources see[4]

Directional Drilling

Start Date Depth (m) Reason
2019-02-01 2630.60 Deviate (5 - 79 degrees)
2019-02-02 3006.10 Horizontal

For data sources see[5]

Perforation Treatments

Perforation Date Perforation Type Interval Top (m) Interval Base (m) Number of Shots
2019-03-06 Multi-Stage Fracture 5623.20 5626.80 0
2019-03-10 Multi-Stage Fracture 5135.20 5135.30 0
2019-03-10 Multi-Stage Fracture 5088.20 5088.30 0
2019-03-10 Multi-Stage Fracture 5026.60 5026.70 0
2019-03-10 Multi-Stage Fracture 4979.70 4979.80 0
2019-03-10 Multi-Stage Fracture 4918.50 4918.60 0
2019-03-10 Multi-Stage Fracture 4871.70 4871.80 0
2019-03-10 Multi-Stage Fracture 4809.90 4810.00 0
2019-03-11 Multi-Stage Fracture 4762.40 4762.50 0
2019-03-12 Multi-Stage Fracture 4700.60 4700.70 0
2019-03-12 Multi-Stage Fracture 4653.30 4653.40 0
2019-03-08 Multi-Stage Fracture 5573.00 5573.10 0
2019-03-12 Multi-Stage Fracture 4591.60 4591.70 0
2019-03-12 Multi-Stage Fracture 4544.20 4544.30 0
2019-03-12 Multi-Stage Fracture 4482.50 4482.60 0
2019-03-12 Multi-Stage Fracture 4435.00 4435.10 0
2019-03-12 Perforation 4374.50 4375.10 12
2019-03-13 Fracture 4374.50 4375.10 0
2019-03-13 Perforation 4319.50 4320.10 12
2019-03-14 Fracture 4319.50 4320.10 0
2019-03-14 Perforation 4266.00 4266.60 12
2019-03-14 Fracture 4266.00 4266.60 0
2019-03-08 Multi-Stage Fracture 5525.30 5525.40 0
2019-03-14 Perforation 4204.50 4205.10 12
2019-03-14 Fracture 4204.50 4205.10 0
2019-03-14 Perforation 4143.00 4143.60 12
2019-03-15 Fracture 4143.00 4143.60 0
2019-03-15 Perforation 4081.00 4081.60 12
2019-03-15 Fracture 4081.00 4081.60 0
2019-03-15 Perforation 4020.00 4020.60 12
2019-03-15 Fracture 4020.00 4020.60 0
2019-03-15 Perforation 3956.50 3957.10 12
2019-03-15 Fracture 3956.50 3957.10 0
2019-03-08 Multi-Stage Fracture 5463.30 5463.40 0
2019-03-15 Perforation 3895.00 3895.60 12
2019-03-15 Fracture 3895.00 3895.60 0
2019-03-15 Perforation 3833.50 3834.10 12
2019-03-16 Fracture 3833.50 3834.10 0
2019-03-16 Perforation 3733.00 3733.60 12
2019-03-16 Fracture 3733.00 3733.60 0
2019-03-16 Perforation 3711.00 3711.60 12
2019-03-16 Fracture 3711.00 3711.60 0
2019-03-16 Perforation 3649.50 3650.10 12
2019-03-16 Fracture 3649.50 3650.10 0
2019-03-08 Multi-Stage Fracture 5415.50 5415.60 0
2019-03-16 Perforation 3588.00 3588.60 12
2019-03-17 Fracture 3588.00 3588.60 0
2019-03-17 Perforation 3526.00 3526.60 12
2019-03-17 Fracture 3526.00 3526.60 0
2019-03-17 Perforation 3463.00 3463.60 12
2019-03-17 Fracture 3463.00 3463.60 0
2019-03-17 Perforation 3401.50 3402.10 12
2019-03-17 Fracture 3401.50 3402.10 0
2019-03-17 Perforation 3340.00 3340.60 12
2019-03-18 Fracture 3340.00 3340.60 0
2019-03-09 Multi-Stage Fracture 5353.60 5353.70 0
2019-03-18 Perforation 3278.50 3279.10 12
2019-03-18 Fracture 3278.50 3279.10 0
2019-03-18 Perforation 3217.50 3218.10 12
2019-03-18 Fracture 3217.50 3218.10 0
2019-03-18 Perforation 3156.00 3156.60 12
2019-03-18 Fracture 3156.00 3156.60 0
2019-03-18 Perforation 3100.00 3100.60 12
2019-03-18 Fracture 3100.00 3100.60 0
2019-03-09 Multi-Stage Fracture 5306.20 5306.30 0
2019-03-09 Multi-Stage Fracture 5244.10 5244.20 0
2019-03-09 Multi-Stage Fracture 5196.40 5196.50 0

For data sources see[6]

Fracking Activities

Fracking Jobs

Job Number Job Start Date Job End Date True Vertical Depth (ft) Total Water Volume (gal) Total Non-Water Volume (gal)
1 2019-03-06 2019-03-18 2,883 31,778 N/A
2 2019-03-12 2019-03-18 2,883 0 N/A

Fluid Composition Data

Job Number Trade Name Supplier Purpose Ingredient Name CAS Number Additive Percentage by Mass Job Percentage by Mass Mass Used (lb)
1 Water 7732-18-5 100 89.1041 N/A
30/50 Import Sand Step Energy Services Crystalline Silica 14808-60-7 100 9.2534 N/A
40/70 Import Sand Step Energy Services Crystalline Silica 14808-60-7 100 2.3777 N/A
SFR-302 (Friction Reducer) Step Energy Services Friction Reducer Proprietary Trade Secret 100 0.0342 N/A
Sodium Chloride 7647-14-5 100 0.0342 N/A
2 SCBO-2 (Breaker) Step Energy Services Breaker Ammonium Persulfate 7727-54-0 100 0.0002 N/A
Cured Acrylic Resin Not Available 100 0.0002 N/A
Non-Hazardous Ingredients Not Available 100 0.0002 N/A
SWG-201L (Gellant) Step Energy Services Gelling Agent Non-Hazardous Ingredients Not Available 100 0.0116 N/A

For data sources see[7]

Water Sources

Water Diversion Start Date Water Diversion End Date Water Source Type Total Water Volume (m3)
2019-03-07 2019-03-22 Groundwater - Non-saline less than or equal to 150m deep 11419
2019-03-07 2019-03-22 Groundwater - Non-saline less than or equal to 150m deep 7500
2019-03-07 2019-03-22 Groundwater - Non-saline less than or equal to 150m deep 3144
2019-03-07 2019-03-22 Surface Water - River 10007

For data sources see[8]

Production Data

Period Total Production Hours Gas Quantity (m3) Oil Quantity (m3) Water Quantity (m3)
2019 5520 0.0 0.0 0.0
2020 2183 0.0 0.0 0.0

For data sources see[9]

Occurences

Occurence Date Occurence Type Occurence Depth (m) Occurence Control Depth (m)
2019-02-15 No Incident Encountered 0.00 0.00
2019-03-20 No Incident Encountered 0.00 0.00

For data sources see[10]

References

  1. ↑ "General Well Data File - Licensing Data". Alberta Energy Regulator. 2020-04-22. Retrieved 2020-05-07. 
  2. ↑ "General Well Data File - Drilling Data". Alberta Energy Regulator. 2020-04-22. Retrieved 2020-05-07. 
  3. ↑ "General Well Data File". Alberta Energy Regulator. 2020-04-22. Retrieved 2020-04-29. 
  4. ↑ "ST49: Daily Spud and Drilling Activity List". Alberta Energy Regulator. 2020-04-30. Retrieved 2020-05-09. 
  5. ↑ "General Well Data File - Tour-Direction Drilling Data". Alberta Energy Regulator. 2020-04-22. Retrieved 2020-05-07. 
  6. ↑ "General Well Data File - Tour-Perforation/Treatment Data". Alberta Energy Regulator. 2020-04-22. Retrieved 2020-05-07. 
  7. ↑ "Hydraulic Fracturing Water Use Data (Annual)". Alberta Energy Regulator. 2020-05-05. Retrieved 2020-05-10. 
  8. ↑ "Hydraulic Fracturing Water Source Data (Annual)". Alberta Energy Regulator. 2018-12-31. Retrieved 2019-05-10. 
  9. ↑ "Well Production Data - All Alberta". Alberta Energy Regulator. 2020-04-25. Retrieved 2020-05-07. 
  10. ↑ "General Well Data File - Tour-Occurence Data". Alberta Energy Regulator. 2020-04-22. Retrieved 2020-05-07. 
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